121698512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 271982592

約数和(自身を除く): 150284080

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 127, 136, 208, 221, 254, 271, 272, 442, 508, 542, 884, 1016, 1084, 1651, 1768, 2032, 2159, 2168, 3302, 3523, 3536, 4318, 4336, 4607, 6604, 7046, 8636, 9214, 13208, 14092, 17272, 18428, 26416, 28067, 28184, 34417, 34544, 36856, 56134, 56368, 59891, 68834, 73712, 112268, 119782, 137668, 224536, 239564, 275336, 447421, 449072, 479128, 550672, 585089, 894842, 958256, 1170178, 1789684, 2340356, 3579368, 4680712, 7158736, 7606157, 9361424, 15212314, 30424628, 60849256, 121698512]

約数ペア:

[(1, 121698512), (2, 60849256), (4, 30424628), (8, 15212314), (13, 9361424), (16, 7606157), (17, 7158736), (26, 4680712), (34, 3579368), (52, 2340356), (68, 1789684), (104, 1170178), (127, 958256), (136, 894842), (208, 585089), (221, 550672), (254, 479128), (271, 449072), (272, 447421), (442, 275336), (508, 239564), (542, 224536), (884, 137668), (1016, 119782), (1084, 112268), (1651, 73712), (1768, 68834), (2032, 59891), (2159, 56368), (2168, 56134), (3302, 36856), (3523, 34544), (3536, 34417), (4318, 28184), (4336, 28067), (4607, 26416), (6604, 18428), (7046, 17272), (8636, 14092), (9214, 13208)]